.layui-footer {
    font-size: 12px;
    text-align: center;
}
.layui-body {
    overflow: hidden;
}
iframe {
    width: 100%;
    height: 100%;
}
.iconfont {
    margin-right: 6px;
}
.layui-icon {
    margin: 0 6px 0 15px;
}
.userinfo {
    vertical-align: middle;
    text-align: center;
}
.userinfo img {
    display: none;
    border-radius: 50%;
}
div.userinfo {
    height: 72px;
    border-bottom: 1px solid #000;
    line-height: 72px;
    text-align: center;
}
.avatar-text {
    display: inline-block;
    width: 30px;
    height: 30px;
    line-height: 30px;
    background-color: rgb(0, 150, 136);
    font-size: 18px;
    vertical-align: middle;
    margin-right: 10px;
    border-radius: 50%;
}